A technician is configuring a new web server and must have over 10TB of fault-tolerant storage, while minimizing the number of failure points. The applications on the server also require the highest performance available. Which of the following configurations would the technician MOST likely select?
A. RAID 0 with 1500rpm 15TB drives
B. RAID 1 with 1000rpm 8TB drives
C. RAID 5 with 7200rpm 5TB drives
D. RAID 10 with 5400rpm 6TB drives
A user is no longer able to browse the Internet after returning from vacation. The user is able to log in and navigate to the local intranet, but not to any outside sites. A technician pings a well-known website by name but gets no reply. The technician then pings its IP address and gets a reply.
Which of the following commands will MOST likely resolve the issue?
A. ipconfig /all
B. ipconfig /flushdns
C. ipconfig /release
D. ipconfig /setclassid
A technician is troubleshooting a laptop/projector combination that is displaying artifacts on the screen. When a different laptop is connected to the projector, the image appears to be correct but is very dim.
Which of the following steps should the technician take to address these issues? (Choose two.)
A. Update the video drivers on the laptop.
B. Increase the projector contrast.
C. Replace the original laptop.
D. Change the aspect ratio on the projector.
E. Replace the bulb in the projector.
F. Modify the laptop's display resolution.
Which of the following Internet connection types often terminates at a switching center and then requires the use of a different media for the last mile to the customer?
A. ISDN
B. DSL
C. Fiber
D. Cable
A technician is buying a PC that will host three VMs running at the same time with the current configuration. The technician believes there might be a need to run several additional VMs in the near future. Which of the following resources would be the MOST important to upgrade to allow for the additional VMs?
A. CPU
B. SSD
C. NIC
D. RAM
A user wants to print a large job on both the front and back sides of the paper.
Which of the following settings should the technician advise the user to change in the printer settings?
A. Collate
B. Orientation
C. Duplex
D. Transparency
Which of the following is an APIPA address?
A. 162.200.1.1
B. 167.100.1.1
C. 168.254.0.1
D. 169.254.1.1
Which of the following is designed to function BEST in harsh lighting conditions?
A. Large tablet
B. E-reader
C. Smart watch
D. Virtual reality headset
A technician has been informed that multiple users are receiving duplicate IP address warnings on their workstations, and they are unable to browse the Internet.
Which of the following server types should the technician log in to in order to resolve the problem?
A. DNS server
B. DHCP server.
C. Proxy server
D. RADIUS server
Which of the following connects a PC to its default gateway?
A. NIC
B. Switch
C. Router
D. Cable modem
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